Welcome to the CentOS fora. Your English seems quite good, but your choice of the Networking forum a bit less so.
Due to a Policy Change, official participation is no longer required for some distributions to have a distro forum here at LQ. This has resulted in the creation of two new distribution fora:
If you have any feedback, let us know.
Welcome to the CentOS fora. Please see the recommended reading for new users linked in my signature.Is the the webroot in the standard place /var/www/html? Does outgoing networking on... [by pschaff]